JPH0348797U - - Google Patents

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Publication number
JPH0348797U
JPH0348797U JP10945989U JP10945989U JPH0348797U JP H0348797 U JPH0348797 U JP H0348797U JP 10945989 U JP10945989 U JP 10945989U JP 10945989 U JP10945989 U JP 10945989U JP H0348797 U JPH0348797 U JP H0348797U
Authority
JP
Japan
Prior art keywords
sleeve member
elastic membrane
thermally expandable
case
pushed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP10945989U
Other languages
Japanese (ja)
Other versions
JPH0742158Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989109459U priority Critical patent/JPH0742158Y2/en
Publication of JPH0348797U publication Critical patent/JPH0348797U/ja
Application granted granted Critical
Publication of JPH0742158Y2 publication Critical patent/JPH0742158Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Details Of Measuring And Other Instruments (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図、第２図は本考案の第１実施例の正断面
図であり、第１図は低温時、第２図は高温時の状
態をそれぞれ示す。第３図、第４図は第２実施例
の正断面図であり、第３図は低温時、第４図は高
温時の状態をそれぞれ示す。第５図、第６図は従
来例の正断面図であり、第５図は低温時、第６図
は高温時の状態をそれぞれ示す。 １０，２０……感温作動体、１１，２１……ケ
ース、１２，２２……熱膨張体、１３，２３……
弾性膜体、１４，２４……周囲、１５，２５……
ガイド部、１６，２７……スリーブ部材、１７，
２８……ロツド、２６……蛇腹部。 1 and 2 are front sectional views of the first embodiment of the present invention, with FIG. 1 showing the state at a low temperature and FIG. 2 showing the state at a high temperature, respectively. 3 and 4 are front sectional views of the second embodiment, with FIG. 3 showing the state at a low temperature and FIG. 4 showing the state at a high temperature, respectively. 5 and 6 are front sectional views of the conventional example, with FIG. 5 showing the state at low temperature and FIG. 6 showing the state at high temperature, respectively. 10, 20... Temperature-sensitive actuating body, 11, 21... Case, 12, 22... Thermal expansion body, 13, 23...
Elastic membrane body, 14, 24... Surroundings, 15, 25...
Guide portion, 16, 27...Sleeve member, 17,
28... Rod, 26... Bellows.

Claims (1)

【実用新案登録請求の範囲】 １ ケース内に収納され、ワツクス等よりなる熱
膨張体と、周囲がケース口端部に保持され、この
熱膨張体表面を覆う弾性膜体と、ゴム等よりなり
、前記ケースに隣接するガイド部内に設けられ、
弾性膜体を経て熱膨張体により押されるスリーブ
部材と、このスリーブ部材中に差込まれ、スリー
ブ部材が押され後端部付近を搾るよう変形するこ
とにより押出されるロツドとからなる感温作動体
において、 低温時に、弾性膜体は、熱膨張体中に膨出する
球面状となり、スリーブ部材は、ロツド後端部を
この球面状となつた弾性膜体の内部に位置させる
よう形成されていることを特徴とする感温作動体
。 ２ ケース内に収納され、ワツクス等よりなる熱
膨張体と、周囲がケース口端部に保持され、この
熱膨張体表面を覆う弾性膜体と、ゴム等よりなり
、前記ケースに隣接するガイド部内に設けられ、
弾性膜体を経て熱膨張体により押されるスリーブ
部材と、このスリーブ部材中に差込まれ、スリー
ブ部材が押され後端部付近を搾るよう変形するこ
とにより押出されるロツドとからなる感温作動体
において、 弾性膜体に、ロツドの移動方向の変形を容易化
する蛇腹部を設けたことを特徴とする感温作動体
。[Scope of Claim for Utility Model Registration] 1. A thermally expandable body housed in a case and made of wax or the like, an elastic membrane whose periphery is held at the end of the case mouth and covers the surface of the thermally expandable body, and a body made of rubber or the like. , provided in a guide portion adjacent to the case,
Temperature-sensitive operation consisting of a sleeve member that is pushed by a thermally expandable body through an elastic membrane, and a rod that is inserted into this sleeve member and is pushed out when the sleeve member is pushed and deformed to squeeze the rear end area. In the body, when the temperature is low, the elastic membrane has a spherical shape that bulges into the thermal expansion body, and the sleeve member is formed so that the rear end of the rod is located inside the spherical elastic membrane. A temperature-sensitive operating body characterized by: 2. A thermally expandable body housed in a case and made of wax or the like, an elastic membrane whose periphery is held at the end of the case mouth and covers the surface of this thermally expandable body, and a guide part made of rubber or the like that is adjacent to the case. established in
Temperature-sensitive operation consisting of a sleeve member that is pushed by a thermally expandable body through an elastic membrane, and a rod that is inserted into this sleeve member and is pushed out when the sleeve member is pushed and deformed to squeeze the rear end area. A temperature-sensitive actuating body, characterized in that the elastic membrane body is provided with a bellows portion that facilitates deformation in the moving direction of the rod.
JP1989109459U 1989-09-19 1989-09-19 Temperature sensitive body Expired - Lifetime JPH0742158Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989109459U JPH0742158Y2 (en) 1989-09-19 1989-09-19 Temperature sensitive body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989109459U JPH0742158Y2 (en) 1989-09-19 1989-09-19 Temperature sensitive body

Publications (2)

Publication Number Publication Date
JPH0348797U true JPH0348797U (en) 1991-05-10
JPH0742158Y2 JPH0742158Y2 (en) 1995-09-27

Family

ID=31658056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989109459U Expired - Lifetime JPH0742158Y2 (en) 1989-09-19 1989-09-19 Temperature sensitive body

Country Status (1)

Country Link
JP (1) JPH0742158Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013234823A (en) * 2012-05-10 2013-11-21 Honda Motor Co Ltd Thermoacoustic engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62135993U (en) * 1986-02-21 1987-08-27
JPS6347294U (en) * 1986-09-12 1988-03-30

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62135993U (en) * 1986-02-21 1987-08-27
JPS6347294U (en) * 1986-09-12 1988-03-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013234823A (en) * 2012-05-10 2013-11-21 Honda Motor Co Ltd Thermoacoustic engine

Also Published As

Publication number Publication date
JPH0742158Y2 (en) 1995-09-27

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